Omega Products ER20 (ISO) Quick Change Rigid Tapping Collet - 3.15mm End Mill Holders consistent corners and a smoother

consistent corners and a smoother finish in mold cavities

4-flute geometry for precision and efficiency: Square edges deliver clean

this collet helps operators reduce setup time and maintain precise tool positioning

while the long shank provides extended reach for deep pockets and complex cavities common in mold and die projects

Omega Products ER20 (ISO) Quick Change Rigid Tapping Collet - 3.15mm End Mill Holders consistent corners and a smootherThe Omega ER20 (ISO) Quick Change Rigid Tapping Collet is a precision tool designed for tapping operations that use ER20 tool holders. With a 3. 15 mm bore, it provides a secure grip on taps and enables fast, repeatable tool changes when paired with standard ER20 collet nuts. Designed for engineers, machinists, hobbyists, and technicians, this collet fits directly into existing ER20 setups to boost productivity through quick change capability and